XL-MP35H (serv.man12). Test mode - Sharp Audio Service Manual (repair manual). Page 2

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XL-MP35H
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• Soft reset test
• VOLUME test
• Tuner aspm test
• TIMER test
• ALL KEY test
All data in RAM is cleared.
Starting from level 23 (default), check all the levels (0 - MAX).
106.50 MHz FM stereo is set by default. Hold down the “ASPM” button (on the remote control) to start scanning from 105.00 MHz. The
unit receives stations and stores them as PS (preset stations).
If no station is received, “0MEMORY” appears.
At 1:05, the power turns on to activate the tape function, and turns off after 90 seconds (equivalent to 90 minutes on the unit).
In the test mode, hold down all the buttons on the main unit and then press the “POWER” button. “OK” appears.
If only the “POWER” key is pressed, “ERROR” appears.
• CD test
[cd step 1] Enter test mode.
Hold down the “memory” button
[cd step 2] After some steps, the laser turns on.
Hold down the “memory” button
[cd step 3] After some steps, focus search is performed.
Hold down the “memory” button
[cd step 4] After some steps, CLV rotation is performed.
Hold down the “memory” button
[cd step 5] CD playback starts.
Hold down the “stop” button to return to [cd step 1]
In step 5, hold down the AUX button on the remote control. The tracking servo is switched on/off.
From step 3, the pick up can be moved with the FF/REW button.
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